baber/WOPTO huggingface dataset:
Patent CA-3029008-A1 (CA)
Inventor: SOS-MUNOZ VICENT
IPC: H04L12/28
Filed: 2017-06-21
Abstract: A system comprises a processor that that receives, through a network, a first data structure from a first source system. Further, the processor receives, through the network, a second data structure from a second source system. In addition, the processor normalizes the first data structure and the second data structure according to a common interface such that at least one constituent of the common interface is immutable, the common interface is backward compatible, and the common interface is forward compatible. The first data structure is at least partially distinct from the second data structure.
Patent CA-3029187-A1 (CA)
Inventor: GUNER BARIS
IPC: G01V13/00
Filed: 2016-09-27
Abstract: A method and electromagnetic ranging system for determining the location of a target well. A method may comprise taking a first measurement with an electromagnetic ranging tool at a first position and calculating a first modeled signal. Additionally, calculating a calibration for the electromagnetic ranging tool from at least the first measurement and the first modeled signal, taking a second measurement with the electromagnetic ranging tool at a second position, and calculating a calibrated measurement. The method may comprise determining a distance, direction, and/or orientation to a target wellbore using at least the calibrated measurement. An electromagnetic ranging system may comprise an electromagnetic ranging tool and an information handling system coupled to the electromagnetic ranging tool. The information handling system may be operable to calibrate the electromagnetic ranging tool, calculate a gain of the electromagnetic ranging tool, and apply the gain to a measured signal from the electromagnetic ranging tool.
Patent CA-3033881-A1 (CA)
Title: Systeme laser permettant d'effectuer des interventions chirurgicales ophthalmologiques
Inventor: PERPEET MARKUS
IPC: A61F9/008
Filed: 2017-08-22
Abstract: L'invention concerne un système laser (1) permettant d'effectuer des interventions chirurgicales ophtalmologiques, comprenant un laser pulsé (3) destiné à la génération d'impulsions laser, une optique de focalisation (5) permettant d'obtenir au moins un foyer dans la zone avant (17) d'un oeil (18) d'un patient, un dispositif de déflexion (6) permettant de faire varier la position du foyer dans la zone avant (17) de l'il (18) du patient, et une unité de commande du dispositif de déflexion (6). Le laser pulsé (3) a une durée d'impulsion de l'ordre de la nanoseconde et le système laser (1) est conçu comme un appareil portatif.
Patent CA-3037581-A1 (CA)
Inventor: PATOU GARY
IPC: C07K7/16
Filed: 2017-10-20
Abstract: Methods are disclosed of treating or preventing hypotension (e.g., neurogenic orthostatic hypotension or postprandial hypotension) or portal hypertension (e.g., bleeding esophageal varices associated with portal hypertension) or ascites (e.g., ascites associated with liver cirrhosis), by oral administration to affected subjects of compositions comprising a therapeutically effective amount of terlipressin or a pharmaceutically acceptable salt thereof.
Patent CA-3043013-A1 (CA)
Title: Rab escort protein potency assay
Inventor: WRIGHT JOHN FRASER
IPC: A61K48/00
Filed: 2017-11-07
Abstract: Methods for measuring REP-1 and REP-2 activity are provided. In certain embodiments, a method includes: (a) contacting cells that do not express endogenous functional REP-1 or REP-2 protein with an adeno-associated viral (AAV) vector comprising a CHM gene encoding a REP-1 protein or CHM like gene encoding a REP-2 protein under conditions allowing cell transduction; (b) incubating transduced cells under conditions allowing expression of the encoded REP-1 or REP-2 protein; (c) lysing the transduced cells to produce an extract comprising the encoded REP-1 or REP-2 protein and Rab small GTPase (Rabs); (d) incubating said extract with a Rab substrate for a period of time and under conditions allowing prenylation of the Rab thereby forming prenylated Rab; and (e) detecting and/or quantifying the prenylated Rab, wherein the amount of prenylated Rab reflects REP-1 or REP-2 activity thereby measuring REP-1 or REP-2 activity.
Patent CA-3043022-A1 (CA)
Title: Date tree spikelet-based additive for mechanical reinforcement of weak and unstable lost circulation material (lcm) seals/plugs
Inventor: AMANULLAH MD
IPC: C09K8/506
Filed: 2017-11-06
Abstract: A lost circulation material (LCM) having chips formed from date tree spikelets of a date tree is provided. The date tree spikelets may be obtained from the waste product of date tree and date fruit processing. The date tree spikelet-based LCM may be added to a drilling fluid (for example, a drilling mud) to mitigate or prevent such lost circulation in a well. The date tree spikelet-based LCM may be added to one or more additional LCMs as an LCM additive for addition to a drilling fluid (for example, a drilling mud) to mitigate or prevent such lost circulation in a well. Methods of lost circulation control with the date tree spikelet-based LCM are also provided.
Patent CA-3044569-A1 (CA)
Title: Immunogenic conjugates and use thereof
Inventor: ALFINI RENZO
IPC: A61K39/00
Filed: 2017-11-23
Abstract: The provided technology is in the field of conjugating native, non-detergent extracted, outer membrane vesicles (nOMV) to antigens to form nOMV-antigen conjugates, which are particularly useful for immunogenic compositions and immunisation; processes for the preparation and use of such conjugates is also provided.
Patent CA-3045028-A1 (CA)
Inventor: ZUBENKO ROMAN
IPC: G06Q40/00
Filed: 2019-05-31
Abstract: A flexible advance system allows users to request and receive advances. The flexible advance system processes advances such that short-term advances are repaid through a wage deduction from the user's next regularly scheduled compensation period. The flexible advance system provides a user interface that allows users to request to receive compensation for a portion of time worked. Responsive to a request, an entry in a database associated with the user is accessed to determine a total amount of available advance compensation available for request by the user. In response to the requested amount being less than the total amount of available advance compensation, a transfer of compensation is executed to an account of the user. The flexible advance system also modifies the entry in the database by subtracting the compensated amount of time from the total amount of uncompensated time.
Patent CA-3045401-A1 (CA)
Title: Dispositif d'inhalation avec module electronique integre
Inventor: YANG DONG
IPC: A61M16/00
Filed: 2017-12-05
Abstract: Un dispositif (400) pour administrer un médicament à un utilisateur comprend un corps circulaire ou elliptique (410) qui comprend un embout buccal (420), une bande souple (401) de médicament, un levier (424) et un couvercle d'embout buccal (491), le couvercle d'embout buccal pouvant tourner autour du corps. Un module électronique (120) comprend un circuit de communication (134), une alimentation électrique (126), un système de capteur (128) et un commutateur. Le levier est configuré pour actionner le commutateur lorsque le levier est déplacé d'une position fermée à une position ouverte. Le levier est en outre configuré pour faire avancer une dose de médicament sur la bande souple lorsqu'il est déplacé de la position fermée à la position ouverte. Le commutateur commute le module électronique d'un état éteint à un état activé lorsque le levier est actionné pendant un premier temps par un utilisateur. Le module électronique est configuré pour ne pas revenir à l'état éteint par la suite.
Patent CA-3047296-A1 (CA)
Inventor: MOKHTARIAN FARZAD
IPC: B64C3/50
Filed: 2019-06-19
Abstract: A flap and spoiler system of an aircraft wing including a spoiler having a spoiler leading edge and a spoiler trailing edge. The flap and spoiler system also includes a flap having a flap leading edge and a flap trailing edge, an axis of rotation through the flap, and a top surface portion above the axis of rotation. The top surface portion has a first semi-circular shape such that, when the flap rotates about the axis of rotation, the spoiler trailing edge remains substantially stationary. When the spoiler trailing edge remains substantially stationary the spoiler is not driven by a spoiler drive.
Patent CA-3048177-A1 (CA)
Inventor: NABEIRO RUI MIGUEL
IPC: B65D85/804
Filed: 2017-12-27
Abstract: La présente invention concerne une capsule (1) présentant au moins un premier élément structural (2) conçu sous forme de type contenant et un second élément structural (3) conçu sous forme de type couvercle, adaptés de manière à contenir une portion individuelle d'une substance comestible, ledit second élément structural (3) présentant une paroi de voie de passage (4) entourée sur au moins la majeure partie du périmètre respectif par une zone de matière fragilisée (41), et présentant en outre une zone d'évidement (5) et une zone intercalaire (6) conçus pour offrir une meilleure retenue de capsule (1) et une étanchéité d'écoulement sous pression en amont à l'intérieur d'un dispositif d'extraction (10). La présente invention concerne également un système de préparation de produits comestibles comprenant une capsule (1), un appareil de préparation de produits comestibles comprenant au moins un dispositif d'extraction (10) présentant un élément d'engrenage (15) destiné à un engrènement avec ladite zone d'évidement (5), de manière à retenir ladite capsule (1) par rapport à un élément d'étanchéité (14) conçu pour reposer contre ladite zone intercalaire (6).
Patent CA-3049367-A1 (CA)
Title: Distance-to-bed-boundary inversion solution pixelation
Inventor: WU HSU-HSIANG
IPC: G01V3/18
Filed: 2017-02-06
Abstract: A pixelation-based approach to summarize downhole inversion results acquires inversion solutions and generates an initial model. Each layered solution is pixelated into pixels where each pixel contains the resistivity value of the initial model. A weighted function that weighs pixels according to their proximity to the logging tool may be used to generate the pixelated model to thereby improve accuracy. A statistical summary study is performed to identify the best pixelated model, which is then used to determine one or more formation characteristics.
Patent CA-3050612-A1 (CA)
Title: Welding device for mounting rail fishplates continuously
Inventor: BOULESTEIX PATRICE
IPC: E01B29/44
Filed: 2018-01-08
Abstract: The invention relates to a carriage (1) for welding an end (11A) of a first fishplate (11) to an end (12A) of a second fishplate (12), said carriage comprising a frame (2) and, attached to the frame: means (3, 9) for supporting the fishplates, a blade (5), and a heating group (6) for heating said blade (5).
Patent CA-3050701-A1 (CA)
Title: Hydrocarbon recovery with injection of pressurized fluid and production via single well
Inventor: LASTIWKA MARTIN
IPC: E21B43/30
Filed: 2017-05-01
Abstract: A process for recovering hydrocarbons from a reservoir can include providing an injection conduit and a production conduit in a same horizontal wellbore section, and having spaced-apart injection ports offset with production ports; delivering a pressurized mobilizing fluid into the injection conduit so as to be in substantially liquid phase within the injection conduit; discharging the pressurized mobilizing fluid into the reservoir through the injection ports to at least partially vaporise into a gas phase upon discharge to contact and mobilize the hydrocarbons in the reservoir; and recovering a production fluid comprising mobilized hydrocarbons via the production ports of the production conduit. The mobilizing fluid can include water or organic solvent. The injection and production conduits can be part of a concentric assembly. The process can facilitate enhanced operations over traditional methods, such as conventional steam- assisted gravity drainage (SAGD) using steam injection and a well pair.
Patent CA-3054346-A1 (CA)
Title: Cart wheel assembly with replaceable tire
Inventor: BATEMAN WILLIAM J
IPC: B60B30/02
Filed: 2018-07-26
Abstract: The disclosure addresses a series of interactions between wheel rims and a number of different replaceable tire segments to cover the wheel rims. The disclosure teaches more than one way to engage the one or more tire segments to wheel rims and to form seams between ends of the one or more tire segments. The tire segments may be removed and replaced so that the wheel rim and wheel bearing may be used longer than the useful life of the tire segments.
Patent CA-3054410-A1 (CA)
Title: Hybrid rotary steerable system and method
Inventor: REN ZHIGUO
IPC: E21B23/12
Filed: 2018-02-23
Abstract: A rotary steerable drilling system includes a collar, a drill bit, and a bit shaft connecting the drill bit to the collar. The bit shaft is coupled to the collar through a joint capable of transmitting a torque from the collar to the bit shaft and is swingable with respect to the collar around the joint. The system, further includes first eccentric wheel and second eccentric wheel coupled to the bit shaft and rotatable to swing the bit shaft with respect to the collar around the joint to change a drilling direction, a controller for controlling the first eccentric wheel and second eccentric wheel to harmoniously rotate such that the swing of the bit shaft substantially compensates rotation of the bit shaft, and an active stabilizer mounted on the bit shaft and capable of pushing the bit shaft to deviate to cause a lateral displacement and a tilt angle of the drill bit.
Patent CA-3056312-A1 (CA)
Inventor: KILIAN GERD
IPC: H04L9/08
Filed: 2018-03-14
Abstract: Des exemples de réalisation de l'invention concernent un émetteur de données destiné à émettre des données vers un récepteur de données. Une information de communication individuelle est connue de l'émetteur de données et du récepteur de données, et l'émetteur de données est configuré pour générer une séquence de synchronisation individuelle en utilisant l'information de communication individuelle.
Patent CA-3056408-A1 (CA)
Title: Zero inductor voltage converter topology with improved switch utilization
Inventor: WEBB SAMUEL DYLAN
IPC: H02M3/24
Filed: 2019-09-20
Abstract: A multi-stage, multi-level DC-DC step-down converter includes a first stage and a second stage having two identical cells connected in parallel. The first stage includes an input capacitor, four switches, and one flying capacitor. The two cells of the second stage each include four switches and one flying capacitor, and an output filter. The cells of the second stage are driven at half the switching frequency of the input stage, and provides a step-down ratio of 4:1. A third stage having four cells may be added to achieve a step-down ratio of 8:1, a fourth stage having eight cells may be added to achieve a step-down ration of 16:1, etc., each additional stage including a doubling of the number of cells connected in parallel, with all cells being substantially identical, and each stage operating at a further reduced fraction of the switching frequency. Embodiments are particularly suitable for applications such as a 48V intermediate bus architecture for servers and datacenters.
Patent CA-3059148-A1 (CA)
Title: Reservoir de carburant de vehicules utilitaires tout-terrain avec espace de rangement
Inventor: ANDERSON KLINT S
IPC: B60K15/063
Filed: 2019-10-18
Abstract: Un réservoir dessence de secours pour un véhicule tout-terrain hors route est décrit. Le réservoir dessence de secours comprend un corps principal et un couvercle raccordé au corps principal. Le corps principal peut comprendre un compartiment de stockage et un compartiment de ravitaillement accessible en ouvrant le couvercle. Le réservoir dessence de secours comprend un réservoir de carburant formé entre une paroi extérieure et une paroi intérieure du corps principal. La paroi extérieure forme la dimension extérieure du corps principal et la paroi intérieure forme le compartiment de stockage et le compartiment de ravitaillement. Le réservoir dessence de secours peut aussi comprendre des supports et des éléments de levage raccordés au corps principal et sétendant sous une surface inférieure du corps principal pour le lever hors de létagère de rangement pour former un espace entre la surface inférieure et létagère de rangement.
Patent CA-3060263-A1 (CA)
Title: Container cap and method of piercing a seal covering an opening of a container
Inventor: BORGARDT JOY ELIZABETH
IPC: B65D51/22
Filed: 2018-04-16
Abstract: A container cap (100) configured to couple to an access opening of a container, and the access opening having a seal configured to cover the access opening. The container cap includes a cap body (102) including a cylindrical-shaped side wall (104) having a bottom edge (108) that defines an opening to an interior of the cap body, and a top wall portion integrated with the cylindrical-shaped side wall and at least partially enclosing the interior of the cap body. The container cap further includes a seal opening assembly integrated with the cap body. The seal opening assembly includes a slot (114) defined in the top wall portion of the cap body, and a seal piercing member (116) formed on a first side of the slot. The seal piercing member is configured to pierce the seal covering the access opening.
Patent CA-3061501-A1 (CA)
Inventor: PRIGGE KATHARINE A
IPC: A61Q13/00
Filed: 2018-04-26
Abstract: La présente invention concerne principalement de nouvelles compositions de parfum appropriées pour améliorer l'humeur d'un sujet, de préférence chez l'homme, de nouveaux produits contenant celles-ci, ainsi que de nouvelles utilisations et méthodes faisant appel à de telles compositions et produits.
Patent CA-3062101-A1 (CA)
Inventor: IGNAKOV DMITRI
IPC: B25J13/00
Filed: 2018-05-01
Abstract: A control system for use with a robotic device can include: a) a robot control module having an imaging component configured to capture images of an environment surrounding the robot and an output module that is communicably linked to the robot to control the movement of the its end effector; and b) a user interface apparatus that is remote from the robotic device includes a base station communicably linked to the robot control module to receive images of the environment surrounding the robot from the imaging component and to transmit movement instructions to the output module; a display component communicably linked to the base station and configured to display the images of the environment surrounding the robot to a user; and an end effector controller operable by the user to provide a goal position for the first end effector.
Patent CA-3062609-A1 (CA)
Title: Compositions comprising naphthyridine derivatives and aluminium adjuvant for use in treating solid tumors
Inventor: COOKE MICHAEL
IPC: A61K39/00
Filed: 2018-05-17
Abstract: The invention provided herein includes pharmaceutical compositions comprising a TLR7 agonist having the structure of Formula (A), aluminum-containing particles, and one or more pharmaceutically acceptable excipient. The invention further provides the use of such compositions in the treatment of solid tumors either alone or in combination with one or more additional pharmaceutical compositions .
Patent CA-3063131-A1 (CA)
Title: Crankcase ventilation system with dead space alignment sleeves
Inventor: ECHTER NICHOLAS
IPC: F04B49/22
Filed: 2018-05-21
Abstract: Most multistage compressors specify a maximum inlet pressure that may be supplied to the compressor to stay within designed limits. If the supply gas to be compressed is at a higher pressure than the specified maximum inlet pressure, then its pressure must be reduced before connecting it to the compressor. This pressure reduction is inefficient. The present invention avoids reducing the inlet pressure by routing the supply gas directly to the appropriate compression stage depending on its inlet pressure such that the compressor loads are still within the specified limits of the equipment.
Patent CA-3064929-A1 (CA)
Title: Procede pour augmenter la purete d'oligosilanes et de composes oligosilaniques
Inventor: BAUCH CHRISTIAN
IPC: C01B33/107
Filed: 2017-12-15
Abstract: L'invention concerne un procédé pour augmenter la pureté d'oligosilanes et/ou de composés oligosilaniques, selon lequel un premier mélange de substances liquide constitué à au moins 50 % de composés oligosilaniques, parmi lequels des oligosilanes inorganiques et/ou des oligosilanes halogénés et/ou des oligosilanes organo-substitués, et ce premier mélange de substances liquide est soumis à au moins une passe de purification. Dans une première étape a) de ce procédé, le mélange de substances liquide est porté à une température à laquelle au moins une fraction des composés oligosilaniques se solidifie et, dans une deuxième étape b), au moins une fraction du mélange de substances liquide est séparée.
Patent CA-3064931-A1 (CA)
Title: Pressure transducer including kovar integrated packages
Inventor: Golden Jim
IPC: G01L19/14
Filed: 2019-12-11
Abstract: A pressure sensor assembly is formed by: forming an inlet channel by brazing a transition portion to a pressure port with a high temperature brazing processes, wherein the transition portion and the pressure port are both hollow tubular members and are formed of different materials, the pressure port including a base and a projection extending therefrom; after the inlet channel is formed, joining a header and a sensor to the pressure port with a soldering process that is at a lower temperature than the high temperature brazing process, wherein the header is joined to the base of the pressure port and the sensor is joined to the projection of the pressure port and is in fluid communication with a fluid to be measured through the pressure port;  and welding a cover to the header.
Patent CA-3067761-A1 (CA)
Inventor: VAN-HAM IRIT ITZHAKI
IPC: A61K41/00
Filed: 2019-03-12
Abstract: La présente invention concerne une composition photosensible antimicrobienne permettant de traiter des infections dermatologiques comprenant un extrait d'inula viscosa et un véhicule pharmaceutiquement acceptable. L'extrait d'inula viscosa agit comme un antimicrobien d'origine naturelle et un photosensibilisateur, et est capable de traiter des infections antimicrobiennes en combinaison avec une thérapie photodynamique. La composition de la présente invention peut être utilisée pour traiter l'onychomycose. La présente invention porte également sur un procédé photodynamique permettant de traiter une infection microbienne consistant à appliquer une composition de photosensibilisateur sur un site d'infection microbienne et à exposer le site d'infection microbienne à une lumière ayant une longueur d'onde dans la gamme d'ondes d'absorption du photosensibilisateur.
Patent CA-3068726-A1 (CA)
Title: Recessed wall mounting apparatus and method
Inventor: ILLOUZ SHALOM
IPC: H02G3/12
Filed: 2018-07-05
Abstract: A recessed wall mounting apparatus and method are presented. The invention includes a housing unit coupled with a mounting ring. The housing unit has a base wall with a front side having an outwardly extending perimeter wall from each side of the base wall to form a recessed compartment. The perimeter wall terminates in an outer edge that is configured to be flush with a drywall of an architectural structure. The base wall has an access hole configured substantially in alignment with an accessory window in the mounting ring. The mounting ring is configured for removably mounting an accessory device, e.g. light switch, to the accessory window. One or more removable and adjustable wall brackets are coupled to one or more sides of the housing unit for securing the housing unit to the wall of the architectural structure.